baber/WOPTO huggingface dataset:
Patent JP-H06186398-A (JP)
Title: X-ray optical element
Inventor: IKETAKI YOSHINORI
IPC: G21K1/06
Filed: 1992-12-18
Abstract: PURPOSE:To prevent the lowering of image-formation performance by constitut ing an X-ray optical element so as to have a surface accuracy wherein a diffrac tion intensity may have a specific value when measured by fixing an X-ray incident angle so as to satisfy Bragg's condition wherein the efficiency of the diffraction may become maximum. CONSTITUTION:This is a Schwarzschild type optical element composed of a convex mirror 11 and a concave mirror 12. An X-ray multi-layer film is applied on the faces so that a reflection rate may be heigh for an X-ray of specific wave length. After the X-ray cast from an object point O at an angle theta is made incident on the concave mirror 12 at angle theta1 and reflected, it is made incident on the convex mirror 11 at angle theta2, reflected and led to an image point I. X-ray diffraction intensity is measured with an X-ray diffraction device or a reflectivity measuring device by fixing an X-ray incident angle so as to satisfy Bragg's condition in which diffraction efficiency becomes maximum. In that case the used element has a surface accuracy wherein a diffraction intensity is 1/2 or smaller than in a diffraction angle which satisfies Bragg's condition when the X-ray detector is arranged 10 seconds deviated from the position where the diffraction angle satisfies Bragg's condition.
Patent JP-H06321664-A (JP)
Title: Improved type sintering ceramic device
Inventor: DEBORA AN FUREMINGU
IPC: C04B41/87
Filed: 1993-12-06
Abstract: PURPOSE: To make improvement by enclosing a first ceramic material with a second ceramic material so as to eliminate metal loss from the first ceramic material at the time of sintering a prescribed device.  
     CONSTITUTION: The multilayered magnetic device is manufactured by laminating metal-contg. magnetic material region layers and insulating material region layers to multiple stages in a manner as to obtain a structure to enclose magnetic material cores 101 to 104 (first regions made of the first ceramic material) with insulating materials 110 (second regions made of second materials) and constituting the metal-contg. magnetic materials of the layers which are the materials to be subjected to the metal loss at the time of sintering. The insulating material 110 is formed of NiZn ferrite having the metal to be lost from the magnetic material described above at such a concn. level at which there is no net loss of the metal from the magnetic material at the sintering temp. The magnetic material is made of MnZn ferrite to receive zinc loss at the time of sintering. The improved multilayered magnetic device is manufactured by specifying the Zn/Ni molar ratio of the NiZn ferrite to 0.05 to 0.25. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H10187357-A (JP)
Title: Disk array device
Inventor: OYAMA HIROSHI
IPC: G06F3/06
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a disk array device in which the redundancy of data can be ensured even when a hot stand-by physical disk is absent at the time of transition to a degradation operating state. SOLUTION: Each physical disk 17-1-17-n is constituted of areas 17a-1-17a-n for data in which (a) blocks can be stored, and 17b-1-17b-n for saving data in which a/(n-1) blocks can be stored. Any physical disk 17-1-17-n is separated, and block data stored in the area for data of the separated physical disk are restored at the time of transition to a degradation operating state, and then divided and saved in each area 17b-1-17b-n for saving data.
Patent JP-H03198118-A (JP)
Title: Keyboard device
Inventor: YAMAMOTO TATSUO
IPC: G06F3/02
Filed: 1989-12-27
Abstract: PURPOSE:To attain an optional setting operation via a standard keyboard by setting previously the valid or invalid stage of various types of key information to a storage means in a desired pattern, and transferring only the valid key information to a work station. CONSTITUTION:A storage means 11 stores the information which shows the valid or invalid state of various types of key information produced with push of keys 13 of a keyboard 1. A transfer control means 11 refers to the informa tion the means 11 to recognize the valid or invalid state of the received key information, then transfers only the valid key information to a work station 2. Therefore only the valid key information is transferred to the station 2 as long as the valid or invalid stage of various types of key information is set to the means 11 in a desired pattern. Thus it is possible to attain an optional setting operation via a standard keyboard without modifying the keyboard 1.
Patent JP-H06164044-A (JP)
Title: Tunable laser apparatus
Inventor: KISHIMOTO TOSHIKI
IPC: H01S3/108
Filed: 1992-11-27
Abstract: PURPOSE:To provide a tunable laser apparatus wherein it utilizes an optical parametric oscillation and it can convert a wavelength up to a wider wavelength region. CONSTITUTION:A laser apparatus is constituted fundamentally of an excitation source 1, of a nonlinear optical element 2 for optical parametric oscillation and of one pair of reflectors 3 which are arranged on the incident side and the radiant side of the nonlinear optical element 2 for optical parametric oscillation use. In the laser apparatus, the nonlinear optical element 2 is constituted of a plurality of nonlinear optical elements 4 which have been cut out to be respectively prescribed orientations, of a crystal holder 5 which holds the optical elements 4 and of a shaft 6 which is used to turn the crystal holder 5, and it is constituted in such a way that the nonlinear optical elements 4 are situated in the light path of a laser beam resonated between the reflectors 3 when the holder 5 is turned. Thereby, when a plurality of crystals whose orientation is different are used as the nonlinear optical elements, a tunable region can be expanded easily.
Patent JP-H11170359-A (JP)
Title: Biaxially oriented polyester film
Inventor: TSUNASHIMA KENJI
IPC: B29C55/16
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To make the compressive modulus to the direction of the thickness of a biaxially oriented polyester film smaller than that of the conventional film and improve the cushioning properties of the film by a method wherein the compressive modulus of the biaxially oriented polyester film is set below the specified value. SOLUTION: A biaxially oriented film is one, to which at least biaxial molecular orientation is given through its lengthwise and widthwise stretching. As the biaxial stretching system, a simultaneous biaxial stretching system, in which a lengthwise and a widthwise stretchings are carried out simultaneously, is especially favorable. When a linear driving tenter, in which the intervals between clips are adjusted, is employed, after the biaxial stretching, a lengthwise or a widthwise stretching can be carried out and further a relaxing treatment can be performed in a heat treatment process after the biaxial stretching. By setting the compressive modulus of the biaxially stretched polyester film to be 300 mg/μm<2> or less, a more flexible film having the cushioning properties in the direction of the thickness than the normal biaxially stretched film can be obtained.
Patent JP-2001153715-A (JP)
Title: Electronic weighing machine
Inventor: KOMOTA SHIGEO
IPC: G01G19/46
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a weighing mechanism part in simple structure which use a couple of detection parts and can accurately transmit the displacement of a weighing base to the detection parts. SOLUTION: The detection parts 5 are arranged at the center part of a base 3. The weighing mechanism part 4 arranged between the weighing base 2 and base 3 is composed of support structures 41 which are arranged at the four corners on the top surface of the base 3, four levers 42 which are extended from the respective fulcrum structures to the detection parts, and a force point structure 43 which is projected from the reverse surface of the weighing base 2 and presses down the levers 42.
Patent JP-H09163106-A (JP)
Title: Digital copying machine
Inventor: KAMON KOUICHI
IPC: H04N1/21
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To provide the stacking method in which a restriction time of the operator us reduced by completing the operation required for an original sooner. SOLUTION: When a 1st original is read, an image signal is given to an electronic sort circuit 40 and no print-out is made. Image data are compressed in the electronic sort circuit 40 and the compressed data are stored in a memory 1, and when the storage is finished, a scanner starts reading of a 2nd original and the read image is not printed out but stored in a memory 2 similarly to the case with the 1st original. The data in the memory 1 are stored in a hard disk 40c during the storage of data to the memory 2. When all originals finished for reading similarly, the operator can bring back the originals. Then the 1st original data are read from the hard disk 40c, expanded in the memory 1, the data are transferred to a gradation processing circuit 19 and a prescribed number of data are printed out.  While the data are printed out, data of the 2nd original are read from the hard disk 40c and a prescribed number of the data are printed out.
Patent JP-H03200394-A (JP)
Title: Formation of through hole
Inventor: KUTOKU TERUYOSHI
IPC: H05K3/06
Filed: 1989-12-27
Abstract: PURPOSE:To improve reliability of continuity and to reduce cost by previously forming an insulator film which is not eroded by etchant in a through hole, and then etching a conductor film to pattern it. CONSTITUTION:Conductor films 2A are formed on the inner wall of a through lower hole 10A and both the front and rear surfaces of a ceramic board 1, and insulator films 6 of SiO2 or the like are formed to cover the inner wall of the hole 10A and the surface of the film 2A of a land of the peripheral edge. The entire surface of the board 1 including the inner wall of the hole 10A is coated with photoresist 3A, exposed, and developed to form a photoresist pattern 3. Then, the bare film 2A is removed by etching, land and desired pattern of the inner wall and the peripheral edge of the hole 10A remain, the pattern 3 is peeled, and a through hole 10 is provided. Thus, reliability of continuity is improved, and cost can be reduced.
Patent JP-H11178050-A (JP)
Title: Control information transmission method, transmitter, and transmitter-receiver
Inventor: MINAMI HIDEKI
IPC: H04B7/005
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To surely send control information for transmission power control with respect to the control information transmission method. SOLUTION: When a control symbol obtained by assigning transmission power control information to symbols based on phase modulation is sent to a communication opposite party, so as to control the transmission power of the communication opposite party, the control information for raising the transmission power of the communication opposite party and the other control information to lower the transmission power of the communication opposite party are respectively assigned to a symbol pair, the Euclid distance of which is apart most among symbols based on phase modulation. Even with the reception of a noise or an interference wave in transmission, mis-discrimination of control information is prevented, since the symbols are separated by a distance on a signal constellation. Thus, the control information can be sent surely.
Patent JP-H06182795-A (JP)
Title: Interior component for automobile and manufacture thereof
Inventor: HARA MASAHIKO
IPC: B29C43/18
Filed: 1992-12-21
Abstract: PURPOSE:To smoothly match to a skin material and to reduce in thickness and weight compressed urethane and resin core material in an interior component for an automobile formed of the resin core material integrated with the urethane by press molding and the skin material by powder slush molding and a method for manufacturing the same. CONSTITUTION:After a glass mat 12 is adhered to polyurethane foam F, it is hot press molded to conform to a shape of a resin core material 11, compressed urethane 13 integrated with the mat 12 and molded in a predetermined shape is set in a press molding upper mold 40, integrated at the time of press molding of the material 11 thereby to accurately shape the urethane 13 with rigidity of the mat 12 and to match it to a skin material 14.
Patent JP-H05186559-A (JP)
Title: Rigid polyurethane foam
Inventor: KITA MITSUGI
IPC: C08G18/50
Filed: 1991-12-24
Abstract: PURPOSE:To obtain a rigid polyurethane foam excellent in dimensional stability and adhesion without using a legally regulated blowing agent trichlorofluoromethane, a substitutive blowing agent 1,1-dichloro-1-fluoroethane, monochlorodifluoromethane or the like. CONSTITUTION:A polyol of a hydroxyl value of 300-450mgKOH/g prepared by using as an initiator a mixture comprising 40-70 pts. wt. pentaerythritol, 10-50 pts.wt. triebhanol-amine and at most 40 pts. wt. glycerol and obtained by effecting the addition reaction of this mixture with an alkylene oxide is used as the polyol component. The blowing agent substantially consists of water used in an amount of 4.0-8.0 pts.wt. per 100 pts.wt. polyol. Thus, a product having a density nearly equal to that of a rigid polyurethane foam prepared from a conventional formulation containing R-11 and excellent in dimensional stability and adhesion can be obtained.
Patent JP-H11177496-A (JP)
Title: Power supply for spatial light transmission system
Inventor: YAMADA TOYOO
IPC: H04B10/80
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a power supply for spatial light transmission system in which a rush current at the application of the power supply is reduced and a voltage drop due to an overcurrent is prevented and the power supply is safely and surely started. SOLUTION: This power supply is used for a spatial optical transmission system in which plural stationary stations K1-Kn installed at intervals and mobile stations P placed movably use a spatial light to send signals. A power supply unit 2 is connected to plural stationary stations K1-Kn via a power supply line 4a in cascade. A switch contact 5 is connected in series with an internal power supply line 4b in each stationary stations connected in series with the power supply line. Each switch contact is closed sequentially with a prescribed delay time set to each delay circuit 9 so that the power supply is applied sequentially to each stationary station K1-Kn through the power supply line 4a and the internal power supply line 4b.
Patent JP-H08177268-A (JP)
Title: Cinerary urn for beautification of environment
Inventor: OSHINA HIROTO
IPC: E04H13/00
Filed: 1994-12-26
Abstract: PURPOSE: To obtain a peaceful everlasting living space, taking the life after death into consideration, by drawing desired various natural figures, space figures, or patterns on both inside and outside of a cinerary urn in which ashes are contained. CONSTITUTION: Different phase drawings of the Pure Land, drawings of 'mandalas', drawings of the next world, or drawings of the afterlife, sutras, or desired natural drawings and space drawings like landscape paintings of seasons, drawings of beauties of nature are variously described on the appropriate inside and outside face of a cinerary urn body 1 in which ashes of the departed are contained. Chasing or sculpture is applied on the inside or outside when required or it is colored appropriately. The cover 2 of cinerary urn body 1 is opened to contain ashes in the inside thereof. Colors and patterns can be selected in accordance with one's taste or intention and one can peacefully imagine the next world by describing artistic and highly valuable drawings.
Patent JP-H08155470-A (JP)
Title: Water-soluble coral calcium
Inventor: KABAYAMA HIROSHI
IPC: C02F1/68
Filed: 1994-12-05
Abstract: PURPOSE: To provide excellent water-solubility and widen the usability in various fields of use such as an additive for calcium enrichment in foods etc., by calcinating weathered coral reef forming particles and then neutralizing the particles by L-fermented lactic acid. CONSTITUTION: Coral calcium usable for beverages, raw materials for foods and food additives, water improving agents, etc., is obtained as coral calcium having 9% or more water-solubility by calcinating weathered coral reef forming particles and neutralizing the resulting particles by L-fermented lactic acid. At that time, the calcinating temperature is set to be 800-1300 deg.C. A high temperature heating furnace, which can prevent air from penetrating and is provided with an evoluted gas (CO2 ) discharging outlet and a mechanism to keep the pressure of the inside constant, is employed for the calcination. The treated coral is neutralized by an alkali substance, and if necessary, decolorized by activated carbon, etc., filtered, and then treated in processes for concentration, solidification, drying, pulverization, etc., to obtain coral calcium as a product.
Patent JP-H06166068-A (JP)
Title: Device for evaluating cylinder of molding machine
Inventor: HAGA KENJI
IPC: B29C45/76
Filed: 1992-11-27
Abstract: PURPOSE:To provide a device for evaluating of plasticizing cylinder a of a molding machine including the characteristics of the resin outlet shape of the injection nozzle. CONSTITUTION:A resin thermometer 4 and a resin manometer 5 are provided so as to face to a runner 8 provided at the central part of the main body 1 of this device. At one end of the runner 8, a nozzle touch surface 9, which comes into contact under pressure with the nozzle 10 of this machine. Further, a capillary 6 is provided in the main body 1 so as to communicate with the other end of the runner 8. To the main body 1, a mounting plate 3 to be mounted to a fixed plate 14 is fixed through a heat insulating plate 2.
Patent JP-H03204468-A (JP)
Title: Control method for continuous variable transmission
Inventor: SAKAKIBARA SHIRO
IPC: F16H9/00
Filed: 1989-12-29
Abstract: PURPOSE:To obtain the drivability meeting driver's demand by calculating an average value of the rate of change of the amount corresponding to driver's will, and changing the variable speed pattern to a corresponding variable speed pattern when a present rate of change is different from the average value by a specified value or more. CONSTITUTION:A control device 6 of a continuous variable transmission 4 calculates an average value of the rate of change of the amount corresponding to driver's will, for example, of the rate of change of throttle opening detected by a throttle opening sensor 11. When a present rate of change of throttle opening is different from a previously calculated average value of the rate of change by a specified value or more, the control pattern is changed to a control pattern corresponding to the present rate of change of throttle opening, and according to this control pattern, a CVT variable speed motor 44 is driven to control transmission gear ratio, variable speed of the continuous variable transmission 4. The drivability meeting the operation demand of a driver can thus be surely obtained.
Patent JP-H08239355-A (JP)
Title: Aromatic amide
Inventor: RICHIYAADO II CHIYAAPETSUKU
IPC: C10L1/18
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new polyalkylhydroxy aromatic compound, etc., useful as fuel additives for preventing engine deposits.  
     SOLUTION: A compound of formula I [A is hydroxy, nitro, amino or the like; R 1  and R 2  are each independently H, hydroxy, a 1-6C alkyl or the like; R 3  is H or a 1-6C alkyl; R 4  is II or a group of formula II (A 1  is hydroxy, nitro or the like; R 6  and R 7  are each H, hydroxy or the like); R 5  is a polyalkyl having an average mol.wt. of 450-5,000; (n) is 0, 1 or 2; (x) is 2, 3, 4 or 5), for example, polyisobutylethylenediamine bis N, N'-4-hydroxybenzamide. The objective compound is obtained by reacting an acylhalide of formula III (R 8  is nitro or the like) with a polyalkylamine of formula IV. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H06168001-A (JP)
Title: Setting/alteration device for control data by picture display
Inventor: OSAWA KAZUYUKI
IPC: G05B11/01
Filed: 1992-11-28
Abstract: PURPOSE:To easily and speedily set and alter multiple pieces of control data by setting and storing the home position of a cursor in respective pictures displayed in a picture display device and displaying the cursor at the home position of the cursor corresponding to the displayed picture. CONSTITUTION:A CPU 12 processes an input signal in accordance with a program which is previously stored in ROM 14 by using the storage function of a RAM 16. For registering the home position of the cursor, the present position of the cursor is stored in the RAM 16 when the cursor is shifted to the position being the home position and a cursor registration key is depressed. When a home position restoration key is depressed, one of plural pieces of home position data is read by the RAM 16. It is judged whether a cursor display position is in a present display screen or not and whether cursor display is possible or not. When cursor display is possible, the cursor is shifted and displayed in the position.
Patent JP-H09179899-A (JP)
Title: Device and method for generating layout information
Inventor: YAMADA KAZUTAKA
IPC: G11C17/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To decrease the man-hours by automatically extracting position information on a ROM cell corresponding to a ROM address from a layout pattern, eliminate an artificial miss, and shorten the process time. SOLUTION: This device consists of a PROM reader 1, a ROM code input control part 2, a screen display control part 3, a display 4, a data processing part 5, a layout information storage part 6, a keyboard control part 7, a keyboard 8, a ROM position information extraction part 9, and a layout pattern analysis part 10. In this case, the layout pattern analysis part 10 analyzes arrangement information and coordinate information on each cell from an identifier added to a ROM part on layout pattern data. On the basis of the analysis result, the ROM position information extraction part 9 extracts the position information on each ROM cell.
Patent JP-2001029402-A (JP)
Title: Transfer lift device with chair
Inventor: ANAYAMA TOSHIFUMI
IPC: A61G7/10
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To allow a care giver to easily transfer a care-given person from one seat to another seat comfortably in safety while saving labor by connecting a chair with wheels in a state that the care-given person to whom a suspending tool is set is suspended by a transfer lifting device, and allowing the care-given person to be lowered and sit on the chair. SOLUTION: A connector 30 to be connected to a transfer lifting device 10, is mounted near a front wheel mounting part after front wheels and a foot rest of a wheelchair 20 on the market, are removed. On the other hand, the transfer lifting device 10 is provided with fixed front wheels 12 on a carriage frame 11 with a width determined to prevent the wheels or the like from interfering with the inside of wheels 21 of the wheelchair 20, and adjustable rear wheels 13 are mounted on the other end. Square tube 11A are erected on the rear side of the carrier frame 11, supports 14 of a lift function part 50 are inserted into the square tube, and outer tubes 15 are engaged with the supports 14 in such manner that they can be moved vertically, and vertically moved through ball screw mechanisms 60. Horizontally projecting lift arms 16 are fixed to upper ends of the outer cylinders 15, and hook arms 17 are journaled on free ends of the lift arms 16.